Author Question: ________________________ variables are kept constant to accurately test the impact of an independent ... (Read 58 times)

APUS57

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___________________ _____ variables are kept constant to accurately test the impact of an independent variable.
 
  Fill in the blanks with correct word

Question 2

A lottery functions like a progressive tax.
 
  Indicate whether the statement is true or false



parshano

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Answer to Question 1

Control

Answer to Question 2

F



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